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Message-ID: <1510c02c-f640-9924-e42e-fa34e28a580f@gmail.com>
Date:   Wed, 18 Jan 2023 13:14:47 +0100
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From:   Johan Jonker <jbx6244@gmail.com>
Subject: [PATCH v1 2/4] gpio: gpio-rockchip: add compatible string per SoC
To:     linus.walleij@linaro.org, brgl@bgdev.pl
Cc:     robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
        heiko@sntech.de, linux-gpio@vger.kernel.org,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
        kever.yang@rock-chips.com, sjg@chromium.org,
        philipp.tomsich@vrull.eu
References: <08de3f4b-e33f-95c8-3297-814ea107272a@gmail.com>
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Currently all Rockchip gpio nodes have the same compatible.
Replace all the compatibles in gpio nodes to be able to
give them a consistent ID independent from probe order or alias.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
---

For now only add new compatibles.
No changes to rockchip_gpio_probe() function yet.
---
 drivers/gpio/gpio-rockchip.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
index e5de15a2a..493207de1 100644
--- a/drivers/gpio/gpio-rockchip.c
+++ b/drivers/gpio/gpio-rockchip.c
@@ -790,7 +790,22 @@ static int rockchip_gpio_remove(struct platform_device *pdev)

 static const struct of_device_id rockchip_gpio_match[] = {
 	{ .compatible = "rockchip,gpio-bank", },
+	{ .compatible = "rockchip,px30-gpio-bank", },
+	{ .compatible = "rockchip,rk3036-gpio-bank", },
+	{ .compatible = "rockchip,rk3066a-gpio-bank", },
+	{ .compatible = "rockchip,rk3128-gpio-bank", },
+	{ .compatible = "rockchip,rk3188-gpio-bank", },
 	{ .compatible = "rockchip,rk3188-gpio-bank0" },
+	{ .compatible = "rockchip,rk3228-gpio-bank", },
+	{ .compatible = "rockchip,rk3288-gpio-bank", },
+	{ .compatible = "rockchip,rk3328-gpio-bank", },
+	{ .compatible = "rockchip,rk3308-gpio-bank", },
+	{ .compatible = "rockchip,rk3368-gpio-bank", },
+	{ .compatible = "rockchip,rk3399-gpio-bank", },
+	{ .compatible = "rockchip,rk3568-gpio-bank", },
+	{ .compatible = "rockchip,rk3588-gpio-bank", },
+	{ .compatible = "rockchip,rv1108-gpio-bank", },
+	{ .compatible = "rockchip,rv1126-gpio-bank", },
 	{ },
 };

--
2.20.1